Providing Silver Lake with access to due diligence would potentially expose St Barbara to a termination of the binding deal with Genesis, it said.
Market commentators continue to speculate about China rolling out additional stimulus to support its economic recovery.
Swap from conventional to renewable diesel brings an anticipated CO2 reduction equivalent to axing annual emissions of about 9,600 cars.
Most recently, Morris served as the finance chief of Maersk Drilling.
